!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Mon Apr 24 14:28:50 UTC 2023 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 6.1.21-v8 Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.1.21-v8 Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_bcm2835 vc4 vc4 !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Headphones ]: bcm2835_headpho - bcm2835 Headphones bcm2835 Headphones 1 [vc4hdmi0 ]: vc4-hdmi - vc4-hdmi-0 vc4-hdmi-0 2 [vc4hdmi1 ]: vc4-hdmi - vc4-hdmi-1 vc4-hdmi-1 !!PCI Soundcards installed in the system !!-------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_bcm2835: enable_headphones=0 snd_bcm2835: enable_headphones=1 snd_bcm2835: enable_hdmi=1 snd_bcm2835: enable_hdmi=0 !!Loaded sound module options !!--------------------------- !!Module: snd_bcm2835 enable_hdmi : N enable_headphones : Y force_bulk : N num_channels : 8 !!Module: vc4 fkms_max_refresh_rate : 85 force_hotplug : 0 tv_norm : !!Module: vc4 fkms_max_refresh_rate : 85 force_hotplug : 0 tv_norm : !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Apr 23 22:01 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Apr 23 22:01 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Apr 23 22:01 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 16 Apr 23 22:01 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 48 Apr 23 22:01 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 80 Apr 23 22:01 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 1 Apr 23 22:01 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 23 22:01 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Apr 23 22:01 . drwxr-xr-x 3 root root 220 Apr 23 22:01 .. lrwxrwxrwx 1 root root 12 Apr 23 22:01 platform-bcm2835_audio -> ../controlC0 lrwxrwxrwx 1 root root 12 Apr 23 22:01 platform-fef00700.hdmi -> ../controlC1 lrwxrwxrwx 1 root root 12 Apr 23 22:01 platform-fef05700.hdmi -> ../controlC2 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones] Subdevices: 8/8 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 Subdevice #4: subdevice #4 Subdevice #5: subdevice #5 Subdevice #6: subdevice #6 Subdevice #7: subdevice #7 card 1: vc4hdmi0 [vc4-hdmi-0], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: vc4hdmi1 [vc4-hdmi-1], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card Headphones Card hw:0 'Headphones'/'bcm2835 Headphones' Mixer name : 'Broadcom Mixer' Components : '' Controls : 2 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback 0 [96%] [0.00dB] [on] !!-------Mixer controls for card vc4hdmi0 Card hw:1 'vc4hdmi0'/'vc4-hdmi-0' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!-------Mixer controls for card vc4hdmi1 Card hw:2 'vc4hdmi1'/'vc4-hdmi-1' Mixer name : '' Components : '' Controls : 5 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 255 [100%] [0.00dB] Front Right: Playback 255 [100%] [0.00dB] !!Alsactl output !!-------------- --startcollapse-- state.Headphones { control.1 { iface MIXER name 'PCM Playback Volume' value 0 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 0 } } control.2 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } state.vc4hdmi0 { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access read type INTEGER count 8 range '0 - 36' } } control.2 { iface PCM name 'IEC958 Playback Mask' value ffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 comment { access read type IEC958 count 1 } } control.3 { iface PCM name 'IEC958 Playback Default' value '0400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.4 { iface PCM name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } state.vc4hdmi1 { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access read type INTEGER count 8 range '0 - 36' } } control.2 { iface PCM name 'IEC958 Playback Mask' value ffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 comment { access read type IEC958 count 1 } } control.3 { iface PCM name 'IEC958 Playback Default' value '0400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.4 { iface PCM name ELD value '10000b006c520001000000000000000058b3003734335548445f4c43445f54560907071507505706003f06c05f7e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } control.5 { iface MIXER name 'PCM Playback Volume' value.0 255 value.1 255 comment { access 'read write user' type INTEGER count 2 range '0 - 255' tlv '0000000100000008ffffec1400000014' dbmin -5100 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } } --endcollapse-- !!All Loaded Modules !!------------------ 8021q aes_arm64 aes_generic af_alg algif_hash algif_skcipher backlight bcm2835_codec bcm2835_isp bcm2835_mmal_vchiq bcm2835_v4l2 bluetooth bnep brcmfmac brcmutil btbcm cec cfg80211 cmac drm drm_display_helper drm_dma_helper drm_kms_helper drm_panel_orientation_quirks drm_shmem_helper ecc ecdh_generic fb_sys_fops fuse garp gpu_sched hci_uart i2c_brcmstb i2c_dev ip_tables ipv6 libaes llc mc nvmem_rmem raspberrypi_hwmon rfcomm rfkill rpivid_hevc sg snd snd_bcm2835 snd_compress snd_pcm snd_pcm_dmaengine snd_soc_core snd_soc_hdmi_codec snd_timer stp syscopyarea sysfillrect sysimgblt uio uio_pdrv_genirq v3d v4l2_mem2mem vc4 vc_sm_cma videobuf2_common videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev x_tables !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 996660 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_headphones=0 snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0 video=HDMI-A-1:3840x2160M@30 smsc95xx.macaddr=DC:A6:32:77:37:10 vc_mem.mem_base=0x3eb00000 vc_mem.mem_size=0x3ff00000 console=ttyS0,115200 console=tty1 root=PARTUUID=4e8e1a71-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles [ 0.000000] Unknown kernel command line parameters "splash", will be passed to user space. -- [ 7.755687] [vc_sm_connected_init]: installed successfully [ 7.766064] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 7.767782] videodev: Linux video capture interface: v2.00 -- [ 39.803877] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.803916] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.803935] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.804786] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.804808] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.804823] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.805613] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.805634] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.805648] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.806609] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.806628] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.806643] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.807948] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.807978] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.807994] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.812236] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.812271] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.812287] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.813068] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.813088] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.813102] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.813969] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.813991] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.814005] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.815149] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.815175] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.815190] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.816494] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.816517] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.816531] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.822280] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.822316] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.822332] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.824097] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.824129] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.824144] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.825777] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.825801] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.825816] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.827641] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.827668] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.827684] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.829505] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.829529] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.829544] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.835890] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.835923] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.835940] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.838061] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.838087] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.838103] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.840325] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.840353] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.840368] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.842346] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.842376] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.842392] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.845282] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.845315] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.845330] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.850272] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.850304] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.850321] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.851949] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.851981] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.851997] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.852818] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.852839] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.852854] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.853838] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.853860] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.853874] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.855909] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.855941] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.855956] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.860662] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.860696] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.860712] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.861623] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.861645] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.861659] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.862597] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.862620] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.862634] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.864463] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.864494] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.864509] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.865794] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.865821] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.865835] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.872692] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.872727] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.872744] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.874408] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.874451] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.874470] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.876661] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.876694] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.876710] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.878686] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.878714] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.878729] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.881018] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.881048] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.881064] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.887562] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.887595] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.887612] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.889678] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.889706] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.889722] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.891801] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.891875] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.891891] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.893901] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.893944] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.893961] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 39.896178] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 39.896210] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 39.896226] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.4-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.4-2 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.4-1 rpt1 armhf Utilities for configuring and using ALSA